#4E43C2#4E43C2

#4E43C2 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 47.4% C 0.190 H 280.2°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#4E43C2
RGB	rgb(78, 67, 194)
HSL	hsl(245, 51%, 51%)
HSV	hsv(245, 65%, 76%)
CMYK	cmyk(59.8%, 65.5%, 0%, 23.9%)
CIE-LAB	lab(36.98, 41.13, -65.07)
CIE-LCH	lch(36.98, 76.98, 302.30°)
OKLab	oklab(47.4% 0.0336 -0.1873)
OKLCH	oklch(47.4% 0.19 280.2)
XYZ	xyz(14.8836, 9.5280, 52.0833)
Luminance	0.0953 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.87

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E43C2 #B7C243

analogous

#4377C2 #4E43C2 #8D43C2

triadic

#4E43C2 #C24E43 #43C24E

tetradic

#4E43C2 #C24377 #B7C243 #43C28D

square

#4E43C2 #C24377 #B7C243 #43C28D

split-complementary

#4E43C2 #C28D43 #77C243

monochromatic

#282269 #3A3197 #4E43C2 #7A71D1 #A59FE0

Accessibility & contrast

On white

7.23

#4E43C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#4E43C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E43C2

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E43C2	#FFFFFF	#000000	##FFFFFF
##4E43C2	1.00	7.23	2.91	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC6

Deuteranopia (green-blind)

#0052C0

Tritanopia (blue-blind)

#00637C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4e43c2;
/* rgb */ color: rgb(78, 67, 194);
/* oklch */ color: oklch(47.4% 0.190 280.2);

Tailwind

colors: {
  custom: {
    50: '#8c78d5',
    500: '#4e43c2',
    950: '#000000',
  },
}

SCSS

$custom: #4e43c2;
$custom-light: #8c78d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4e43c2",
  "rgb": {
    "r": 78,
    "g": 67,
    "b": 194
  },
  "hsl": {
    "h": 245.197,
    "s": 51.004,
    "l": 51.176
  },
  "oklch": {
    "l": 0.47403,
    "c": 0.19032,
    "h": 280.2
  },
  "luminance": 0.09529
}

Semantic roles & 50–950 ramp

primary

#4E43C2

secondary

#C8CC94

accent

#DA4DCE

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #4E43C2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →